单词	rhubarb
释义	rhubarbrhubarb /ˈrubɑrb/ noun [uncountable] Etymology ETYMOLOGYrhubarb Origin: 1300-1400 Old French reubarbe, from Medieval Latin reubarbarum, from rha rhubarb (from Greek) + barbarus foreign a plant with broad leaves and a thick red stem that can be cooked and eaten as a fruit [Origin: 1300–1400 Old French reubarbe, from Medieval Latin reubarbarum, from rha rhubarb (from Greek) + barbarus foreign]
随便看	resonator resort resound resounding resoundingly resource resourceful resourcefully resourcefulness respect respectability respectable respectably respected respectful respectfully respective respectively respiration respirator respiratory respiratory system respire respirometer respite

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。